update to Foundation 5.4.0

(bower update 1.3.9)
remove function

remove query strings from static resources is already being taken care
of by for example WP Rocket, so no need to add to the theme
styling adjustments
add #link to off-canvas-toggle to enable for iOS
commit 2014.8.25
redundant
start with language files
add function that removes widget title

borrowed from existing plugin
update to FontAwesome 4.2.0
fix page template
version 140901
version 140901
make Gravity Forms validation field invisble
add gravity forms default styling
add gravity forms error styling
add support for Formidable Pro
update readme
change formidable pro link
update dummy stylesheet
update to Foundation 5.4.5